We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleThe nominal group as a research instrument for exploratory health studies.AuthorsVan de Ven AH; Delbecq ALPublicationAmerican journal of public health, 1972, Vol 62, Issue 3, p337ISSN0090-0036Publication typearticleDOI10.2105/ajph.62.3.337